scholarly journals The UV Imager for the Israeli Scientific Satellite

1990 ◽  
Vol 123 ◽  
pp. 471-474
Author(s):  
N. Brosch

AbstractIsrael will orbit a satellite dedicated to scientific research. One of the two experiments studied for deployment on this platform is a three-channel imager in the ultraviolet proposed by Tel Aviv University and designed jointly by staff of the Wise Observatory and of El-Op (Electro-Optical Industries, Ltd.). The design provides very significant scientific returns in a small payload and for a moderate cost.

2009 ◽  
Vol 34 (2) ◽  
pp. 103-108
Author(s):  
ERIKA FISCHER-LICHTE ◽  
CHRISTEL WEILER

This introduction outlines the ongoing research project (see title) jointly pursued by the theatre departments of Tel Aviv University and Freie Universität Berlin funded by the German-Israeli Foundation for Scientific Research and Development (GIF). The project pivots around two critical questions. First, how can we investigate and conceptualize the future as a theoretical category and temporal dimension with regard to performances? Second, what themes and tools can articulate the various directions for developing and negotiating political and poetic questions of identity, artistic creation, cultural transference and conceptions of the ‘other’ in and through performance in and for the future? The introduction delineates certain theoretical reflections that serve as a scaffold for meaningful investigations into the first question. The theories are tested by the following fourteen articles that analyse and reference a variety of performances and in this way highlight their particular future-oriented (indeed future-generating) qualities.


2018 ◽  
Vol 2 (4) ◽  
pp. 92-95
Author(s):  
Marek Glezerman ◽  
Ehud Grossman

Scientific misconduct does not only relate to falsifying scientific data or plagiarism but may also include improper handling of authorship. A researcher may be cited as author of a manuscript without having contributed to the scientific work involved, another who has fulfilled the requirements of authorship is omitted or his/her name does not appear in the order, which would have been appropriate. All these may reflect various degrees of dishonesty and improper scientific conduct. There are even more severe cases, in which scientific research is sponsored, conducted, and sometimes even published by employees of vested parties who prefer their involvement not being disclosed, using proxy authors instead. This form of ghost authorship may sometimes amount to felony. As chair of the Ethics Committee (M.G.) and Dean (E.G.), both at the Sackler Medical School, Tel Aviv University, we report on our insights related to authorship and present 2 representative cases.


1966 ◽  
Vol 24 ◽  
pp. 188-189
Author(s):  
T. J. Deeming

If we make a set of measurements, such as narrow-band or multicolour photo-electric measurements, which are designed to improve a scheme of classification, and in particular if they are designed to extend the number of dimensions of classification, i.e. the number of classification parameters, then some important problems of analytical procedure arise. First, it is important not to reproduce the errors of the classification scheme which we are trying to improve. Second, when trying to extend the number of dimensions of classification we have little or nothing with which to test the validity of the new parameters.Problems similar to these have occurred in other areas of scientific research (notably psychology and education) and the branch of Statistics called Multivariate Analysis has been developed to deal with them. The techniques of this subject are largely unknown to astronomers, but, if carefully applied, they should at the very least ensure that the astronomer gets the maximum amount of information out of his data and does not waste his time looking for information which is not there. More optimistically, these techniques are potentially capable of indicating the number of classification parameters necessary and giving specific formulas for computing them, as well as pinpointing those particular measurements which are most crucial for determining the classification parameters.


2019 ◽  
Vol 35 (5) ◽  
pp. 737-750 ◽  
Author(s):  
Christopher Gess ◽  
Christoph Geiger ◽  
Matthias Ziegler

Abstract. Although the development of research competency is an important goal of higher education in social sciences, instruments to measure this outcome often depend on the students’ self-ratings. To provide empirical evidence for the utility of a newly developed instrument for the objective measurement of social-scientific research competency, two validation studies across two independent samples were conducted. Study 1 ( n = 675) provided evidence for unidimensionality, expected differences in test scores between differently advanced groups of students as well as incremental validities over and above self-perceived research self-efficacy. In Study 2 ( n = 82) it was demonstrated that the competency measured indeed is social-scientific and relations to facets of fluid and crystallized intelligence were analyzed. Overall, the results indicate that the test scores reflected a trainable, social-scientific, knowledge-related construct relevant to research performance. These are promising results for the application of the instrument in the evaluation of research education courses in higher education.


1978 ◽  
Vol 23 (5) ◽  
pp. 356-358
Author(s):  
ALCINE POTTS LUKENBACH
Keyword(s):  

Author(s):  
Lisa Towne ◽  
◽  
Lauress L. Wise ◽  
Tina M. Winters

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